Regarding the problem of dyeing the hair black, it fades and then dyes it in a different color

Yes, decolorization is possible.

To change the color of your newly dyed hair within a month, you need to use a decolorizer to reduce the artificial pigment in your hair, and you can add a treatment product to mix and heat. After decolorization, it is important to choose a lighter color paste and low hydrogen peroxide color to avoid the color of the hair after dyeing will be darker than expected. To use, apply the mixture of Decolorizer No. 1 and No. 2 to the hair for 10-20 minutes, wash the hair twice, apply 3% hydrogen peroxide to test and stabilize the remaining pigment, rinse, then apply conditioner, and gently blow dry to recolor.

If the situation is particularly serious, it is recommended that you ask the barbershop to do it again, of course, asking for a free one. If you are really embarrassed to ask for this, you can choose to re-dye it, I recommend that you dye it medium brown, thinking that this color is a little lighter than your natural hair color, and the effect of repairing both hair colors is very good. You should go to the barber shop and make the two colors harmonious belongs to the difficult hair coloring, which is too difficult to do at home.

In this case, you try to make your hair above and the hair color of the end of the hair below be similar, it is better not to dye the hair black, use the kind of black wash black, so that the dye will be dyed, I tried, because I used to dye yellow when I was in school, and finally I was found to have used a wash to wash my hair black, and now my hair is dyed yellow, and the color of my hair is basically the same.

No matter what color you dye at the beginning, the second cover and re-dye will have a poor effect, because after dyeing, a colorant has been wrapped in the hair, and if you add the second one, the chemical composition itself is a little different, and there will be a kind of rejection itself. Over time, it will only affect your hair. This is an inevitable result, so try not to dye it!

Wait for him to grow his black hair on his own!

will fall yellow. After dyeing black hair, if you don't continue to dye it, the black color will slowly fade and turn into blonde or light yellow, and finally fade completely.

Hair can be severely damaged after repeated bleaching, while bleached hair is very easy to color, but it is also very easy to fade. Because its base color is too light, unless it fades in a similar shade, other colors such as dark or red; It will fade in about half a month.

This is a principle: shallow eat deep but not deep, deep does not eat shallow. Bleaching is to destroy the pigment of the hair, and after bleaching, there will be color fading as black is redyed, because the hair environment is destroyed, and it will gradually become dark brown after the color fades away, and the hair should not fade when it returns to its previous state, but the gloss may not be as good as real hair.

It falls into a dark brown color first.

Then slowly drop off the shallow.

If you have dyed the color before dyeing it black and it is relatively light.

The black color will eventually turn yellow.

Hope it helps!

When washing your hair, you should pay attention to the relatively high water temperature, deliberately increase the number of shampoos, evenly apply olive oil to your hair, blow with hot air, and then wash your hair in the normal order of shampooing.

These methods are effective for fading freshly dyed hair.

Summary. If you want to re-dye the black that grows out of your hair, you can dye it the same color as you used to dye, and if you want to dye it with a new color, you have to remove the color you used to dye before you can dye it with a new color.

The black that grows after dyeing your hair needs to be re-dyed in other colors.

If you want to re-dye the black that grows out of your hair, you can dye it the same color as you used to dye, and if you want to dye it with a new color, you have to remove the color you used to dye before you can dye it with a new color.

In addition, I will tell you a few more methods: (1) The simplest and most stupid way is to wait slowly, and wait for the hair to grow and naturally dye whatever color you want, which will take at least half a year.

2) We know that it is more difficult to dye other colors of hair after dyeing hair, because the general dye paste cannot take out the artificial pigment implanted in the hair, so we can only use bleaching to wash the color, and then dye the hair to the target color. However, this is not only troublesome but also easy to hurt the hair, even if you dye other colors, the effect of the outsole is not ideal (3) If you feel that black is too monotonous and immediately dyeing other colors of hair is too hurtful to the scalp and hair quality, then highlight it, highlight dyeing is also very fashionable and unique, generally after dyeing black hair, you can only choose a darker color, so easy to color.

4) Strengthen careWe all know that hair dyeing is very hurtful to the scalp and hair quality, to reduce the damage of hair dyeing to the hair, we usually pay attention to hair care, then it is essential to choose some high-quality hair care products, and you can also go to the hairdresser to do hair care. Improve the hair quality by strengthening the care, then you can dye other colors in a short period of time Are you satisfied with what I gave you If you are satisfied, give a review Thank you.

If your hair has other colors, you can dye it black directly, and you don't need to use it black, but you can't use other colors after dyeing it black.

With the arrival of autumn, many little fairies have rushed to the barber shop to change the color of their hair, but because it is easy to make the hair appear in various colors after other colors fade, so everyone has dyed their hair black, so will the hair fade when dyed black? The answer is here.

Hair dyed black generally does not fade.

Black is what many little fairies like, after all, once the tide fades and grows black hair, it is difficult to say, but because the black is difficult to wash off, it is recommended that you do not choose this, in case you want to dye the tide again that day, you can choose a darker color, such as pencil gray, dark brown, brown gray and other cool colors.

Generally speaking, it is difficult to fade black hair, after all, black has the most pigment content and the best stability among many colors, and it is very difficult to fade. After dyeing black hair for a year, it is at most 1 2 degrees lighter. So you don't have to worry about black fading, unless you do it wrong.

1. Choose to use a shampoo with strong cleansing power Choose a shampoo with a special cleansing function and no formula to protect the hair color, which can make the hair cuticle fall off, which is easy to form color loss.

2. Appropriately increase the number of shampooing Normal hair dyeing, the pigment begins to fade after 30 times of cleaning, so if you want to dye your hair fade quickly, you can achieve a suitable fading effect by properly washing your hair.

3. Properly increase the water temperature of washing hair The key point to prevent fading after dyeing hair is "the water temperature should not be too high", so if you want the hair to fade quickly, when washing your hair, you can consider increasing the water temperature of washing your hair, and the temperature is controlled at about 38 degrees, but not too hot, so as not to hurt the scalp.

4. When shampooing, the hair can be soaked in water for a longer time Hair dyeing is to use medicine to open the hair cuticle and then color it from the inside. However, when the stratum corneum is open, the internal pigment tends to flow out, and the cuticle is opened when the hair is immersed in water, so if you want the hair to fade quickly, you can prolong the time that the hair is immersed in water.

5. Properly use the hair dryer to achieve the fading effect The high temperature emitted by the hair dryer can easily fade the hair color after dyeing, so you can use a hair dryer to blow your hair after washing your hair to let the hair pigment fade.

If it is a natural black base color, first fall into dark brown, and then slowly fall light, if you have dyed the color before black, and it is relatively light, black will eventually fall into a yellowish color.

Black hair is light black after fading, which is different from dyed black, and it will appear lighter, although the fading effect of black is not very obvious, but if you look closely, you can still find it. If your hair is yellow or some other color before it is blackened, it may turn brown or brown when it fades.

After the hair color fades, it is generally not black, and the hair will slowly fade into a yellow color after dyeing. Hair coloring is one of the most common methods of modern makeup, which is to use plant (such as avocado fruit, henna, Polygonum multiflori, etc.) or chemical pigments to dye the hair color to the desired color. There are 2 doses of hair dyes, generally the first dose is pigment, and the second dose is hydrogen peroxide.

The principle is that the peroxide destroys the hair cuticle and retreats the light natural pigment (which is the natural color of the hair) and then brings in the artificial pigment (which is the color of the dye). The more pronounced the color, the higher the dioxide, the more the natural pigment will fade and the greater the loss of hair.